MKE (Milwaukee) to JFK (New York) flights arrive on time 81% of the time. The most reliable airline on this route is Endeavor Air at 91%. The average delay is 105 minutes. Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Source: Bureau of Transportation Statistics. Updated March 2026.MKE → JFK
MKE (Milwaukee) to JFK (New York)
MKE → JFK on-time performance by month
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This route is on time most of the time. About 81% of flights arrive on schedule.
Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Accurate?
Endeavor Air is significantly more reliable on this route at 91% on time vs JetBlue Airways at 74%.
Airline Comparison
Endeavor Air leads at 91% on time; JetBlue Airways trails at 74%.
Accurate?
Good to know
Departing from MKE
81% on timeExpect ~16 min sitting on the taxiway after your gate pushes back. MKE has long runway queues.
TSA is currently ~5 min. Best time: 4 AM (about 5 min).
Arriving at JFK
78% on timeWhen flights into JFK are late, the average delay is 78 minutes. Build buffer if you have ground plans.
If connecting at JFK: TSA is ~5 min right now. Allow at least 60 minutes for a domestic connection.
JFK has a 2.3% cancellation rate — keep the airline app handy for rebooking.
Flight cancelled or delayed?
Check what Endeavor Air owes you — refund rights, action plan, complaint email. Free.
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Data last updated March 2026. Source: Bureau of Transportation Statistics.